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Palmetto State Armory
Overview
The PSA Complete Upper Receiver - 7102 is a fully assembled upper designed for the AR-15 platform, chambered in 5.56 NATO, ensuring compatibility with a wide range of ammunition. The A4 receiver type provides a classic and versatile foundation for your build, while the complete assembly saves time and effort during the installation process. This upper is commonly used in builds featuring an extended rifle gas system, making it suitable for those looking for enhanced reliability and performance.
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Based on build data

PSA AR-15 Bolt Carrier Group 5.56 Full-Auto Nitride MPI - 516446953

LBE Unlimited AR-15 Takedown And Pivot Pin Set - ARTDPP

PSA AR-15 Charging Handle 7075 T6 Forged Mil-Spec - 24080

LBE Unlimited AR-15 Magazine Catch Assembly, Black - ARMCASY

LBE Unlimited Aluminum AR-15 Trigger Guard, Black - AR15TG

BLEM PSA AR-15 Lower Safe/Fire
Aggregated and anonymized data showing how builders use this product
| Product | Category | Times Built Together |
|---|---|---|
| PSA AR-15 Bolt Carrier Group 5.56 Full-Auto Nitride MPI - 516446953 | 8 | |
| LBE Unlimited AR-15 Takedown And Pivot Pin Set - ARTDPP | 4 | |
| PSA AR-15 Charging Handle 7075 T6 Forged Mil-Spec - 24080 | 3 | |
| LBE Unlimited AR-15 Magazine Catch Assembly, Black - ARMCASY | 3 | |
| LBE Unlimited Aluminum AR-15 Trigger Guard, Black - AR15TG | 3 | |
| BLEM PSA AR-15 Lower Safe/Fire | 2 |
| Platform | Percentage |
|---|---|
| AR-15 | 100% |
| Caliber | Percentage |
|---|---|
| 5.56 NATO | 100% |
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